Kristen Elaine Black, CRNP
Gerontology Nurse Practitioner · Hagerstown, MD
Kristen Elaine Black, CRNP is a gerontology nurse practitioner with a practice address in Hagerstown, Maryland, and NPI 1730767302, issued on Apr 1, 2021. Check the license (Maryland R209202, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kristen Elaine Black
- Credential
- CRNP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License numbers
- R209202 MD
RN706137 MD
SP023459 PA
Self-reported in NPPES; status is on the state search - Practice location
- 354 Mill St, Hagerstown, MD 21740
- Phone
- (301) 797-0210
- Enumerated
- Apr 1, 2021
- Record last updated
- Nov 4, 2025
- Medicare enrollment
- Enrolled (PECOS I20240418003202); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 199 in Maryland → Look up another NPI →
Also registered at 354 Mill St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ever Ponciano, M.D.Internal Medicine Physician1750572012
- Brianna Shuman, LCMFTMarriage & Family Therapist1710644653
- Paul Waldman, MDDermatology Physician1407857469
Verify Kristen Elaine Black in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R209202Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% more Medicare Part D claims than the average gerontology nurse practitioner in 2024
1,699 Medicare Part D claims for 422 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. 134 claims were for opioids.
Most prescribed
- Atorvastatin Calcium79 claims
- Levothyroxine Sodium47 claims
- Lisinopril47 claims
- Amlodipine Besylate46 claims
- Omeprazole39 claims
- Losartan Potassium38 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $92.17
5 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Meritus Medical Center IncHagerstown, MD
- Primary Care Associates OF Hagerstown, LLCHagerstown, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristen Elaine Black among 199 gerontology nurse practitioner records in Maryland
Kristen Elaine Black, CRNP is one of 199 gerontology nurse practitioner records with a practice address in Maryland. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 66% of them.
- NPI issued2021 · 66% of these records are older, 28% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2020 · median 2019 among the 98 with a school on file
- Record last updated2025 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in Maryland
There are 199 gerontology nurse practitioner records in Maryland.
All 199 in Maryland → Every provider in Hagerstown → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Amy MillerHagerstown, MD 217401518545300
- Olivia PerrelliHagerstown, MD 217421285111880
- Amy FoxFrederick, MD 217021992097265
- Ruby Jade IbarraFrederick, MD 217011720853286
- Claudia Dorsey, CRNPEldersburg, MD 217841114814464
- Emily Marti, CRNPWoodbine, MD 217971710298112
- Ashley Kinnally, CRNPCentreville, MD 216171598264533
- Christy Marciniak, CRNPEaston, MD 216011679382303
Common questions
What is Kristen Elaine Black, CRNP's NPI number?
Kristen Elaine Black, CRNP's National Provider Identifier (NPI) is 1730767302, issued on Apr 1, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Kristen Elaine Black, CRNP located?
The NPPES record lists a practice address at 354 Mill St, Hagerstown, MD, 21740. Phone: (301) 797-0210. Providers update this record themselves, so call before visiting.
How can I verify Kristen Elaine Black, CRNP's license?
NPPES lists Maryland license number R209202, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Kristen Elaine Black, CRNP prescribe under Medicare Part D?
In 2024, Kristen Elaine Black, CRNP had 1,699 Medicare Part D claims for 422 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.